fzus51 kbox 200806
cwfbox
expires:202603202100;;995125

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 am edt fri mar 20 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz235-202100-
rhode island sound-
405 am edt fri mar 20 2026

...small craft advisory in effect from 2 pm edt this afternoon
through late tonight...

.today...w winds 5 to 10 kt, becoming s 15 to 20 kt with gusts up
to 25 kt this afternoon. seas 2 to 4 ft. wave detail: sw 4 ft at
4 seconds and se 3 ft at 8 seconds. 
.tonight...sw winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. gusts up to 30 kt. seas 4 to 6 ft. wave detail: s 6 ft
at 6 seconds and se 2 ft at 9 seconds. showers.
.sat...nw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft. wave detail: sw 5 ft at 7 seconds and s 5 ft at 8 seconds.
a chance of showers in the morning. 
.sat night...n winds 5 to 10 kt with gusts up to 20 kt, becoming
e after midnight. seas 2 to 4 ft. wave detail: sw 4 ft at
7 seconds and se 2 ft at 8 seconds. 
.sun...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: s 3 ft at 5 seconds and se 2 ft at
8 seconds. a chance of rain in the afternoon. 
.sun night...sw winds around 15 kt, becoming n after midnight.
seas 2 to 4 ft. wave detail: s 4 ft at 5 seconds and se 2 ft at
9 seconds. a chance of rain in the evening, then rain likely
after midnight. 
.mon...n winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. rain likely. 
.mon night...n winds 15 to 20 kt. seas 4 to 6 ft. 
.tue and tue night...nw winds 15 to 20 kt, becoming sw. seas 2 to
3 ft.  

seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.

$$

fzus51 kbox 200806
cwfbox
expires:202603202100;;995128

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 am edt fri mar 20 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz236-202100-
narragansett bay-
405 am edt fri mar 20 2026

...small craft advisory in effect from 2 pm edt this afternoon
through late tonight...

.today...w winds around 5 kt, becoming s 15 to 20 kt with gusts
up to 25 kt this afternoon. waves 2 to 3 ft. 
.tonight...sw winds 15 to 20 kt with gusts up to 30 kt. waves
2 to 4 ft. showers.
.sat...nw winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. gusts up to 20 kt. waves 2 to 3 ft. 
.sat night...n winds 5 to 10 kt, becoming e after midnight. waves
2 to 3 ft. 
.sun...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves around 2 ft. a chance of rain
in the afternoon. 
.sun night...s winds 10 to 15 kt, becoming n with gusts up to
20 kt after midnight. waves around 2 ft. a chance of rain in the
evening, then rain likely after midnight. 
.mon...n winds around 15 kt with gusts up to 20 kt. waves 2 to
3 ft. rain likely. 
.mon night through tue night...sw winds 10 to 15 kt with gusts up
to 20 kt. waves 2 to 3 ft.  

seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.

$$